Acetylene purification tower device

Abstract

The utility model relates to the technical field of acetylene purification and discloses an acetylene purification tower device which comprises a purification tower, a gas inlet pipe is arranged on one side of the purification tower, a recycling box is fixed on the lower side in the purification tower, a water drainage pipe is connected to one side in the recycling box, and a rotating device is arranged on the upper portion of the purification tower. A purification device is connected to the lower portion of the rotating device, an adjusting device is fixed in the rotating device, a connecting pipe penetrates through the upper portion of the purification tower, a purification box is connected to the end, away from the purification tower, of the connecting pipe, and an activated carbon filter screen is arranged in the purification box; the acetylene gas purification tower has the advantages that the angle of the purification device is adjusted through the rotating device and the adjusting device, so that the problems that an existing purification tower cannot realize all-around coverage and treatment in the acetylene gas purification process due to a fixed spraying structure, part of acetylene gas cannot be in full contact with purification liquid, and the purification effect is influenced are solved. Therefore, the purification efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of acetylene purification, in particular to an acetylene purification tower device. Background Art

[0002] Purification towers are important equipment for purifying and treating gases such as acetylene. They are commonly used in industrial production, particularly in welding and chemical synthesis. Purification towers remove impurities and moisture from acetylene through a variety of physical and chemical methods to ensure its purity and safety.

[0003] Due to the fixed spray structure of the existing purification tower, it is unable to achieve full coverage and treatment during the purification process of acetylene gas, resulting in some acetylene gas failing to fully contact the purification liquid, thereby reducing the purification efficiency. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an acetylene purification tower device, which avoids the problem that the existing purification tower cannot achieve full coverage and treatment during the purification process of acetylene gas due to the fixed spray structure, resulting in part of the acetylene gas failing to fully contact the purification liquid, thereby reducing the purification efficiency.

[0005] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: an acetylene purification tower device, comprising a purification tower, an air inlet pipe is provided on one side of the purification tower, a recovery box is fixed on the lower side of the interior of the purification tower, a drain pipe is connected to one side of the interior of the recovery box, a rotating device is provided on the upper part of the purification tower, a purification device is connected to the lower part of the rotating device, an adjusting device is fixed inside the rotating device, a connecting pipe passes through the upper part of the purification tower, the end of the connecting pipe away from the purification tower is connected to the purification box, an activated carbon filter is provided inside the purification box, and an exhaust pipe is connected to the side of the purification box away from the connecting pipe;

[0006] The adjusting device includes a bidirectional motor fixed inside the rotating device, and the two output ends of the bidirectional motor are connected to screws, and the two screws are penetrated by moving blocks. Ear seat 1 is fixed on the lower side of the moving block, and a connecting rod is rotatably connected inside the ear seat 1. The end of the connecting rod away from the ear seat 1 is rotatably connected to the ear seat 2.

[0007] As an improvement, a threaded hole is provided on the upper portion of the moving block, and the moving block is threadedly connected to the screw.

[0008] As an improvement, the rotating device includes a driving motor fixed to the upper side of the purification tower, the output end of the driving motor is connected to a rotating shaft, and the lower end of the rotating shaft is fixedly connected to a fixing box.

[0009] As an improvement, the purification device includes a water tank fixed on the upper side of the fixed box, and both sides of the lower part of the water tank are connected to a guide pipe, the end of the guide pipe away from the water tank is connected to a nozzle, and the nozzle is fixed with a fixed block on the side close to the fixed box, one end of the fixed block is rotatably connected to a fixed seat, and the fixed seat is fixedly connected to the fixed box.

[0010] As an improvement, the second ear seat is fixedly connected to the nozzle.

[0011] As an improvement, control valves are provided inside the air inlet pipe, the drain pipe, the flow guide pipe and the connecting pipe.

[0012] The advantage of the present invention over the prior art is that the angle and orientation of the purification device are adjusted by the rotating device and the adjusting device, thereby avoiding the problem that the existing purification tower cannot achieve full coverage and treatment during the purification process of acetylene gas due to the fixed spray structure, resulting in part of the acetylene gas failing to fully contact the purification liquid, thereby reducing the purification efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a partial structural diagram of the utility model.

[0015] As shown in the figure: 1. Purification tower; 2. Air inlet pipe; 3. Recovery box; 4. Drain pipe; 5. Rotating device; 501. Drive motor; 502. Rotating shaft; 503. Fixed box; 6. Purification device; 601. Water storage tank; 602. Diversion pipe; 603. Nozzle; 604. Fixed block; 605. Fixed seat; 7. Adjusting device; 701. Bidirectional motor; 702. Screw; 703. Moving block; 705. Ear seat 1; 706. Connecting rod; 706. Ear seat 2; 8. Connecting pipe; 9. Purification box; 10. Activated carbon filter; 11. Exhaust pipe. DETAILED DESCRIPTION

[0016] The present invention will be described in further detail below with reference to the accompanying drawings.

[0017] When the utility model is implemented, Figures 1 to 2 An acetylene purification tower device includes a purification tower 1, an air inlet pipe 2 is provided on one side of the purification tower 1, a recovery box 3 is fixed on the lower side of the interior of the purification tower 1, a drain pipe 4 is connected to one side of the interior of the recovery box 3, and the drain pipe 4 is responsible for effectively draining the liquid in the recovery box 3. A rotating device 5 is provided on the upper part of the purification tower 1, and the rotating device 5 includes a drive motor 501 fixed on the upper side of the purification tower 1, the output end of the drive motor 501 is connected to a rotating shaft 502, and the lower end of the rotating shaft 502 is fixedly connected to a fixing box 503;

[0018] The lower part of the rotating device 5 is connected to a purification device 6, which is responsible for effectively purifying the gas entering the purification tower 1. The purification device 6 includes a water tank 601 fixed on the upper side of the fixed box 503. Both sides of the lower part of the water tank 601 are connected to a guide pipe 602. A connecting pipe 8 runs through the upper part of the purification tower 1. The air inlet pipe 2, the drain pipe 4, the guide pipe 602 and the connecting pipe 8 are all provided with a control valve. The guide pipe 602 is connected to a nozzle 603 at one end away from the water tank 601. The nozzle 603 is fixed with a fixed block 604 on the side close to the fixed box 503. One end of the fixed block 604 is rotatably connected to a fixed seat 605, and the fixed seat 605 is fixedly connected to the fixed box 503.

[0019] During the implementation of the present invention, acetylene is introduced into the purification tower 1 through the air inlet pipe 2, and the control valve inside the guide pipe 602 is opened to allow the purified liquid to be sprayed out from the nozzle 603. By starting the drive motor 501, the rotating shaft 502 drives the fixed box 503 to rotate, causing the nozzle 603 to rotate, spraying the acetylene in all directions. The sprayed liquid enters the recovery box 3 and is discharged through the drain pipe 4.

[0020] An adjusting device 7 is fixed inside the rotating device 5, and a purification box 9 is connected to the end of the connecting pipe 8 away from the purification tower 1. An activated carbon filter 10 is provided inside the purification box 9. The activated carbon filter 10 inside the purification box 9 is used to further filter and purify the acetylene gas. The side of the purification box 9 away from the connecting pipe 8 is connected to an exhaust pipe 11;

[0021] The adjusting device 7 includes a bidirectional motor 701 fixed inside the rotating device 5. The two output ends of the bidirectional motor 701 are connected to screws 702. The two screws 702 are penetrated by a moving block 703. The upper part of the moving block 703 is provided with a threaded hole. The moving block 703 is threadedly connected to the screw 702. The lower side of the moving block 703 is fixed with an ear seat 1 705. The ear seat 1 705 is rotatably connected to a connecting rod 706. The end of the connecting rod 706 away from the ear seat 1 705 is rotatably connected to the ear seat 2 706. The ear seat 2 706 is fixedly connected to the nozzle 603.

[0022] During the implementation of the present invention, by starting the bidirectional motor 701, the screw 702 rotates, driving the threaded movable block 703 to move, so that the spray 603 connected by the connecting rod 706 is tilted, which is convenient for purifying acetylene at different positions. After purification, the acetylene enters the purification box 9 through the connecting pipe 8, and is discharged from the exhaust pipe 11 after secondary purification through the activated carbon filter 10.

[0023] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An acetylene purification tower device, characterized in that: The invention comprises a purification tower (1), wherein an air inlet pipe (2) is provided on one side of the purification tower (1), a recovery box (3) is fixed on the lower side of the interior of the purification tower (1), and a drainage pipe (4) is connected to one side of the interior of the recovery box (3); a rotating device (5) is provided on the upper part of the purification tower (1), a purification device (6) is connected to the lower part of the rotating device (5), and an adjusting device (7) is fixed inside the rotating device (5); a connecting pipe (8) passes through the upper part of the purification tower (1), and the end of the connecting pipe (8) away from the purification tower (1) is connected to the purification box (9), an activated carbon filter (10) is provided inside the purification box (9), and the side of the purification box (9) away from the connecting pipe (8) is connected to an exhaust pipe (11); The regulating device (7) comprises a bidirectional motor (701) fixed inside the rotating device (5), wherein both output ends of the bidirectional motor (701) are connected to screw rods (702), and both screw rods (702) are penetrated by a moving block (703), and an ear seat 1 (705) is fixed on the lower side of each moving block (703), and a connecting rod (706) is rotatably connected inside the ear seat 1 (705), and an end of the connecting rod (706) away from the ear seat 1 (705) is rotatably connected to the ear seat 2 (706).

2. An acetylene purification tower device according to claim 1, characterized in that: A threaded hole is provided on the upper portion of the moving block (703), and the moving block (703) is threadedly connected to the screw rod (702).

3. An acetylene purification tower device according to claim 1, characterized in that: The rotating device (5) comprises a driving motor (501) fixed on the upper side of the purification tower (1), the output end of the driving motor (501) is connected to a rotating shaft (502), and the lower end of the rotating shaft (502) is fixedly connected to a fixing box (503).

4. An acetylene purification tower device according to claim 3, characterized in that: The purification device (6) comprises a water storage tank (601) fixed on the upper side of a fixed box (503), and both sides of the lower part of the water storage tank (601) are connected to a guide pipe (602), and the end of the guide pipe (602) away from the water storage tank (601) is connected to a nozzle (603), and the nozzle (603) is fixed with a fixed block (604) on the side close to the fixed box (503), and one end of the fixed block (604) is rotatably connected to a fixed seat (605), and the fixed seat (605) is fixedly connected to the fixed box (503).

5. An acetylene purification tower device according to claim 4, characterized in that: The second ear seat (706) is fixedly connected to the nozzle (603).

6. An acetylene purification tower device according to claim 4, characterized in that: Control valves are provided inside the air inlet pipe (2), the drainage pipe (4), the flow guide pipe (602) and the connecting pipe (8).

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